151 to 175 of 188 Security Architecture Jobs in England

Head of Architecture & Platform Engineering | Central London | 5 days on-site | Permanent | Up to £120,000 Are you a visionary technology leader ready to shape the future of a leading professional services firm? A prestigious Independent Professional Services provider, is seeking an exceptional Head of Architecture and Platform Engineering to join their technology leadership team in London. This … is a unique opportunity to lead the strategic architecture and platform engineering efforts, driving technical innovation, optimise the Microsoft-centric Azure-native ecosystem, and empower teams to deliver scalable, secure, and efficient solutions that fuel business growth and operational excellence. Job Type: Permanent Salary: Up to £120,000 (DOE) Working Arrangement: 5 days on-site Office Location: Central London … The Role As the Head of Architecture and Platform Engineering, you will: Define and lead the enterprise architecture strategy, ensuring alignment with business objectives and regulatory requirements. Oversee a talented platform engineering team (3 platform engineers + 1 cyber engineer), fostering a culture of collaboration, innovation, and technical excellence. Drive optimisation of our Microsoft E5 licence investment, enhancing More ❯

Head of Architecture & Platform Engineering | Central London | 5 days on-site | Permanent | Up to £120,000 Are you a visionary technology leader ready to shape the future of a leading professional services firm? A prestigious Independent Professional Services provider, is seeking an exceptional Head of Architecture and Platform Engineering to join their technology leadership team in London. This … is a unique opportunity to lead the strategic architecture and platform engineering efforts, driving technical innovation, optimise the Microsoft-centric Azure-native ecosystem, and empower teams to deliver scalable, secure, and efficient solutions that fuel business growth and operational excellence. Job Type: Permanent Salary: Up to £120,000 (DOE) Working Arrangement: 5 days on-site Office Location: Central London … The Role As the Head of Architecture and Platform Engineering, you will: Define and lead the enterprise architecture strategy, ensuring alignment with business objectives and regulatory requirements. Oversee a talented platform engineering team (3 platform engineers + 1 cyber engineer), fostering a culture of collaboration, innovation, and technical excellence. Drive optimisation of our Microsoft E5 licence investment, enhancing More ❯

two days a week. KEY RESPONSIBILITIES: Team Leader within the Professional Services/Delivery domain. Support the Axians account teams on strategic accounts. Create strategies, roadmaps & designs. Provide network & security architecture, configuration and implementation. Provide technical presentations, product demonstrations, and proof of concepts. Complete project, implementation & migration activities. Design & optimization of network routing policies & associated technologies. Ensuring own … service provider & Alt-Net industry would be an advantage. • Team leader or management experience of technical teams: 3+ years. • Technical experience: 8+ years in SD-WAN, switching/routing & Security hands on experience. • Juniper JNCIS/JNCIP specialisation certifications. JNCIE desirable. • Previous Pre-Sales experience would be an advantage. • A deep understanding of networking, security, cloud and emerging … technologies. • Proven Juniper or Cisco switch/router experience and security design. • Industry best practice security experience including SASE/SSE technologies. • Exposure to public cloud providers and previous integration experience would be an advantage. • Primary vendor experience: Versa SASE, Netskope SSE, Juniper switching/routing, Juniper DC, Nokia switching/routing/optical. • Secondary vendor experience: HPE More ❯

align with organizational objectives and industry best practices, ensuring IT systems are scalable and sustainable over the long term. Apply a broad understanding across Business, Data, Application, Technology, and Security domains. Stakeholder Engagement: Engage with senior leadership, clinical teams, and external partners to shape and implement the architectural strategy. Facilitate effective communication and secure stakeholder alignment, leveraging cross-domain … decision-making. Project Oversight: Lead the architectural design and delivery of IT solutions, ensuring quality execution within defined timelines and budgets. Ensure integration of Business, Data, Application, Technology, and Security considerations into all project phases. Governance and Compliance: Maintain architectural practices in full compliance with healthcare regulations and standards, such as GDPR, CAF, DSPT, NIST, and NHS guidelines. Routinely … review and update architectural policies to reflect evolving requirements, with embedded security throughout. Mentorship and Leadership: Provide leadership and mentorship to technical teams and subject matter experts, promoting a culture of innovation and continuous improvement. Direct line management of the Solution Architect and development of training initiatives to build team expertise. Risk Management: Identify architectural risks and implement strategies More ❯

uncertain world. Gartner's trusted data-driven insights give executives confidence to prioritize and make informed decisions about cybersecurity resilience. In today's world, a consulting firm that incorporates security as part of its "DNA", (with the ability to directly leverage the full power of Gartner's security and risk management research and insights in the context of … We work with clients to: Prioritize what to accelerate and where to invest to improve cybersecurity resilient while enabling the business Enable culture hacks to accelerate change and embed security throughout the organization Support digital momentum and value realization in a secure manner What you'll do Our Consulting Associate Directors are responsible for subject matter expertise, high-level … Delivering board-level engagement reports and presenting key findings to board-level executives and stakeholders. Managing, mentoring, and growing Gartner consultants Developing thought leadership in at least one core security domain (e.g, Strategy, Operating model, SOC, Threat Modelling, or Security Architecture) Developing, building, and enhancing the Gartner brand with CISOs and leaders across our clients in UKI More ❯

Security Architect – Contract £500/day | Fully Remote | 4 Months | SC Cleared | Azure FocusedWe’re hiring for a Security Architect to support a London-based client on a fully remote contract. This is a fantastic opportunity to lead cloud security initiatives within a regulated environment, focusing on Azure-native technologies and governance frameworks. Key Details: Day Rate … cloud architectures Embed governance, compliance, and Zero Trust frameworks Work with stakeholders to ensure secure solution delivery Implement and manage Azure Policy, Defender for Cloud, PIM, and other native security tools Requirements: Proven experience in Azure security architecture Strong understanding of IAM, cloud governance, and compliance SC clearance (active or eligible) Excellent communication and stakeholder engagement skills More ❯

Security Architect - Contract £500/day Fully Remote 4 Months SC Cleared Azure Focused We're hiring for a Security Architect to support a London-based client on a fully remote contract. This is a fantastic opportunity to lead cloud security initiatives within a regulated environment, focusing on Azure-native technologies and governance frameworks. Key Details: Day … cloud architectures Embed governance, compliance, and Zero Trust frameworks Work with stakeholders to ensure secure solution delivery Implement and manage Azure Policy, Defender for Cloud, PIM, and other native security tools Requirements: Proven experience in Azure security architecture Strong understanding of IAM, cloud governance, and compliance SC clearance (active or eligible) Excellent communication and stakeholder engagement skills More ❯

Kingdom 2 months ago London, England, United Kingdom 2 weeks ago London, England, United Kingdom 3 months ago City Of London, England, United Kingdom 5 days ago Head of Security Architecture - London Stock Exchange Group London, England, United Kingdom 5 days ago Head of Cyber Engineering & Architecture Greater London, England, United Kingdom 4 days ago Head of … Platform & Infrastructure Engineering Deputy Director Head of Service Operations London, England, United Kingdom 4 days ago Director, Head of Strategy and Architecture, Digital Engineering Services and Solutions London, England, United Kingdom 4 days ago Head of IT Architecture - Trading IT (d/f/m) London, England, United Kingdom 3 weeks ago London, England, United Kingdom 1 month … ago London, England, United Kingdom 1 week ago Head of Architecture and Platform Engineering London, England, United Kingdom 1 week ago Head of Architecture and Platform Engineering City Of London, England, United Kingdom 2 weeks ago London, England, United Kingdom 5 days ago Head of Architecture & Platform Engineering Head of Strategic Programmes Architecture London, England, United More ❯

experienced Senior Consultant to lead large-scale cybersecurity projects across a diverse client base. The role focuses on cyber resilience, including threat intelligence, incident response, risk management, compliance, and security architecture. You will act as a trusted advisor, delivering tailored solutions that help clients enhance their cyber posture and protect their critical assets. Key Responsibilities Lead the end-to … to business development by producing high-quality proposals and identifying growth opportunities Skills & Experience ? Extensive expertise in threat intelligence, risk management, incident response, compliance (e.g. GDPR, ISO 27001), and security architecture ? Proficiency with tools such as Rapid7 InsightIDR/InsightVM, SentinelOne, Fortinet, Netskope, SOAR automation (Rapid7 InsightConnect), and cloud security (AWS/CNAPP) ? Proven experience leading complex More ❯

Senior Cyber Security Specialist I am currently working with an organisation dedicated to genuinely improving the lives of those in need and making a positive impact on the community who are looking for a Security architect to expand their newly formed team. This offers a fantastic opportunity for someone stepping into their first Security Architecture role … while also driving continuous BAU activities! Experience of interest includes: • Implementing controls and compliance frameworks such as Cyber Essentials or ISO 27001 • Technical expertise with tools like the Microsoft security stack and Azure Defender • Reporting directly to the CISO Details: - Salary: £85,000 - Hybrid working (East Midlands) - Plus other benefits If this sounds like it could be of interest More ❯

Leadership & Strategy: Define and execute the software engineering strategy, aligning with the company's overall PQC product roadmap. Lead and mentor a team of software engineers, developers, and software security experts, fostering a culture of innovation and technical excellence. Champion and continuously refine Agile development processes (e.g., Scrum, Kanban) to improve team velocity, predictability, and product quality. Stay informed … about trends in post-quantum cryptography and its software implementations to ensure competitive positioning and forward-thinking solutions. Software Development & Architecture: Oversee the design and implementation of cryptographic software libraries, secure protocols, and secure IP blocks optimised for PQC algorithms. Drive the design and integration of software for use cases such as secure key management, secure communication protocols, and … cryptographic agility. Ensure the software architecture supports scalable and high-performance designs suitable for embedded systems, mobile, cloud, and data centre applications. Project Management & Process: Support the execution of software projects using Agile methodologies, overseeing sprint planning, daily stand-ups, sprint reviews, and retrospectives to ensure predictable delivery. Coordinate cross-functional teams, including cryptographers, hardware engineers, and external vendors More ❯

contract negotiations . Deliver on critical projects including cloud migrations (AWS/Azure), ERP/CRM upgrades, and cybersecurity enhancements . Ensure compliance with GDPR, ISO 27001 , and internal security policies. Implement robust disaster recovery (DR) and business continuity plans (BCP) . Lead and support an internal IT team and external service providers. Drive process improvement using ITIL best … and strategic investments . 8+ years experience in IT leadership roles (e.g., Head of IT, IT Director, Senior IT Manager). Expertise in cloud platforms (Azure, AWS) , network/security architecture , and enterprise applications . Strong background in cybersecurity, compliance , and risk management. Proven delivery of digital transformation , infrastructure modernization, and change management initiatives. Excellent stakeholder engagement and … weeks ago London, England, United Kingdom 5 days ago London, England, United Kingdom 1 day ago Greater London, England, United Kingdom 5 days ago Head of IT Infrastructure/Security Uxbridge (ONSITE) Uxbridge, England, United Kingdom 1 week ago Head of Information Technology Operations London, England, United Kingdom 2 weeks ago Senior Director, Technology & Operations Re-engineering City Of More ❯

WFH) + 3 days/week working on site in London (Paddington). Key skills, experience + tasks will include: Providing end-to-end technical design for complex network security architecture deployments and migrations. Must have multi-domain expertise including: LAN/WAN, firewalls, F5, Zscaler ZPA/ZIA, and routing protocols like BGP/OSPF, route maps … WANs, F5 BIG-IP, LTM/GTM/AFM, Zscaler ZIA, ZPA, SD-WAN. Validating/integrating component designs for LAN, firewall, F5, WAN, VPN, ZPA/ZIA + security controls. Owning overall solution architecture, low-level designs (LLD), solution integrity from high-level architecture through to handover, acting as the single technical point of contact for … external customers. Producing/maintaining architecture decks, LLDs, change packs (ER/CR forms), rollback procedures, and run books. Reviewing implementation artefacts (configs, Ansible/Terraform scripts, F5 iRules) to ensure alignment to LLD. Qualifications: CCNP/CCIE Enterprise or Security, JNCIP/JNCIE, F5 CTS, Check Point CCSE, Zscaler ZCCA IA/ZCCA IAE, TOGAF, ITILv4. Providing More ❯

to come and be a part of it? What will you be doing? Youll work as part of the Network Engineering team and provide operational support to the network security architecture. Youll have a good understanding of IP network architectures and Security and work well as part of a team. Whilst the role is office working hours you … the on call, you must hold a valid drivers licence with reasonable means to a vehicle. Some of your duties will be Youll be providing technical support for network security infrastructure. Youll be monitoring network performance and ensure system availability and reliability. Youll troubleshoot complex networking issues that may involve multiple systems and layers of infrastructure. Youll be performing … network maintenance and system upgrades including service packs, patches, hot fixes, and security configurations. Well need you to be involved in the planning, design, and implementation of network security measures to protect systems and data. Conduct regular system audits to identify vulnerabilities and ensure compliance with security policies and regulations. Collaborate with IT teams to integrate security More ❯

Cloud Security Engineer required by market leading, award winning organisation based in Central Bristol (5 minute walk from Bristol Temple Meads). The successful Cloud Security Engineer will join a small, collaborative security team within a large, people-focused organisation. This is a hybrid role requiring 2 days a week in a vibrant Central Bristol office. This … is a fantastic opportunity to play a key role in shaping the security operations of a national business that places wellbeing, innovation, and employee development at the heart of its culture. You'll be working alongside passionate professionals who are committed to building secure, scalable, and resilient systems that support a positive end-user experience. The Role: What You … ll Be Doing Network Security Design and maintain secure network infrastructures, monitor traffic, respond to suspicious activity, and conduct audits to ensure compliance. Vulnerability Analysis Carry out regular assessments and penetration tests, develop mitigation strategies, and report on remediation progress. Incident Response Lead incident detection, containment, and recovery efforts; conduct post-incident reviews and recommend improvements. Forensic Analysis Investigate More ❯

Cloud Security Engineer required by market leading, award winning organisation based in Central Bristol (5 minute walk from Bristol Temple Meads). The successful Cloud Security Engineer will join a small, collaborative security team within a large, people-focused organisation. This is a hybrid role requiring 2 days a week in a vibrant Central Bristol office. This … is a fantastic opportunity to play a key role in shaping the security operations of a national business that places wellbeing, innovation, and employee development at the heart of its culture. You'll be working alongside passionate professionals who are committed to building secure, scalable, and resilient systems that support a positive end-user experience. The Role: What You … ll Be Doing Network Security - Design and maintain secure network infrastructures, monitor traffic, respond to suspicious activity, and conduct audits to ensure compliance. Vulnerability Analysis - Carry out regular assessments and penetration tests, develop mitigation strategies, and report on remediation progress. Incident Response - Lead incident detection, containment, and recovery efforts; conduct post-incident reviews and recommend improvements. Forensic Analysis - Investigate More ❯

Cloud Security Engineer required by market leading, award winning organisation based in Central Bristol (5 minute walk from Bristol Temple Meads). The successful Cloud Security Engineer will join a small, collaborative security team within a large, people-focused organisation. This is a hybrid role requiring 2 days a week in a vibrant Central Bristol office. This … is a fantastic opportunity to play a key role in shaping the security operations of a national business that places wellbeing, innovation, and employee development at the heart of its culture. You'll be working alongside passionate professionals who are committed to building secure, scalable, and resilient systems that support a positive end-user experience. The Role: What You … ll Be Doing Network Security – Design and maintain secure network infrastructures, monitor traffic, respond to suspicious activity, and conduct audits to ensure compliance. Vulnerability Analysis – Carry out regular assessments and penetration tests, develop mitigation strategies, and report on remediation progress. Incident Response – Lead incident detection, containment, and recovery efforts; conduct post-incident reviews and recommend improvements. Forensic Analysis – Investigate More ❯

company that is building a people-first culture and is based in one of the best cities to live in the UK? If so, read on. The Information Security & Resilience Team at Unite Students is looking for an experienced, enthusiastic SecOps Engineer. We support the business in all its objectives, from building new interfaces with customers to improving the … student living experience. Your knowledge and experience will be invaluable in shaping our InfoSec capabilities. What You ll Be Doing Network Security: Design, implement, and manage secure network architectures. Monitor traffic for suspicious activity and respond to incidents. Conduct security assessments and audits. Vulnerability Analysis: Conduct assessments and penetration testing. Develop mitigation strategies and track vulnerabilities. Forensic Analysis … Analyze security incidents, collect evidence, and prepare reports to improve security posture. Incident Response: Lead response efforts, develop plans, and conduct post-incident reviews. Security Tools: Manage security tools like firewalls and intrusion detection systems. Evaluate new technologies. Documentation: Maintain detailed records and prepare reports for management. Collaboration: Work with IT, Digital teams, and developers to More ❯

throw yourself in the deep end of tech. Within this role, you will report to the Head of security. You will play a senior role within the London network security team responsible for managing the entire infrastructure and networks. You will be able to bring your expertise to the table and work in a shared engineering environment. This is … a fantastic opportunity to join a cutting-edge trading and technology firm that pushes the boundaries of innovation in global markets and offers an environment where a Network Security Engineer can thrive. You'll have the opportunity to work on high-impact projects, protecting the infrastructure that powers industry-leading trading strategies. If you're passionate about security … to a company at the forefront of both finance and technology, this role offers the perfect blend of challenge and opportunity Responsibilities: Play the lead role with the network security team for London Gather requirements, implement solutions and support the global infrastructure Design configure and maintain Cisco ISE Automate security operational tasks Must Haves: Proven experience in network More ❯

line management responsibilities. However, it is expected to deputize for the CTO and serve as a stepping stone towards a CTO role. We are a small, dynamic company where architecture work has traditionally been carried out by engineering teams. Given planned significant investments in new business capabilities, this new role has been created to shape major initiatives and provide … party engineering teams. Critical experience areas include banking domain knowledge, especially around payments, core banking, and channels. The candidate should possess broad technical knowledge across software, data, infrastructure, and security architecture, with primary expertise in solution architecture and designing comprehensive end-to-end solutions. Our technology is cloud-based, with internally developed channel applications hosted on AWS More ❯

tier consultancy that operates at the sharp end of cybersecurity within defence, aerospace, and national security. We’re looking for an experienced SOC Analyst to join our high-performing Security Operations Centre in Farnborough. This is a unique chance to contribute to real-world cyber defence, on country critical technology, pitting your SCO skills against state of the art … attacks. As the SOC Analyst, you will: Monitoring and triaging alerts across secure client environments Investigating threats using logs, network traffic, and endpoint telemetry Supporting response efforts during live security incidents Improving detection rules, playbooks, and tooling with MITRE ATT&CK-driven enhancements Producing clear incident reports for both technical and non-technical audiences Contributing to threat intelligence initiatives … Staying ahead of the curve on emerging threats, tactics, and techniques To secure this SOC role: Proven experience in a Security Operations Centre (SOC) environment Hands-on knowledge of SIEM tools (Microsoft Sentinel, Splunk, etc.) Familiarity with MITRE ATT&CK and threat detection methodologies Strong analytical mindset with log, endpoint, and network analysis skills Understanding of network protocols (TCP More ❯

solution guidance and ensuring value realization in their investment with Palo Alto Networks. As a Solutions Consultant you provide technical leadership and expertise and guidance in your customer's security transformation journey. You will play a key role in defining technical solutions that secure a customer's key business imperatives and ensuring value realization of their investment with Palo … Alto Networks. You evangelize our industry leadership in on-prem, cloud, and security operations services that establish PANW as your customer's cybersecurity partner of choice. Your Impact Curiosity is core to the Solutions Consultant role, and you see complex problems as opportunities to learn and deliver innovative solutions! You define your impact by: Meeting and exceeding sales quotas … our customers while actively participating within the Solutions Consultant community and at industry events (OT) - Identifying technical stakeholders and cultivating relationships with key personas to build and drive a security architecture transformation roadmap Your Experience Understanding of data networking and/or modern application design and cloud architectures Delivering cybersecurity solutions that solve technical challenges and influence new More ❯

is expected to deputise for the CTO, and is expected to be a good step towards a CTO role in the future. We are a small dynamic company where architecture work has been until now been carried out by the Engineering teams, but given the significant investments in new business capability that are planned, this new role has been … domain knowledge, specifically around payments, core banking, and channels. Technical experience is also expected, and the successful candidate is expected to have good knowledge across software, data, infrastructure and security architecture, but the primary skill set is solution architecture and creating end to end solutions that consider all aspects of the design. Our technology is all cloud More ❯

As a Senior Technical Architect, you will be critical in designing and implementing innovative and efficient technology solutions that meet our business objectives. Your focus will be on corporate architecture solutions and tools that span Betfred. You will collaborate closely with cross-functional teams, including Programme Managers, Product Owners, and business stakeholders, to deliver high-quality solutions within specified … Design and present conceptual solutions to stakeholders. Assess existing systems, identify integration points, and develop strategies for seamless integration with new and current technologies. Create and maintain detailed solution architecture documentation, including system diagrams, reusable artefacts, technical specifications, and best practices. Stay abreast of emerging technologies and industry trends, evaluate their benefits and drawbacks, and recommend their incorporation into … solutions. Identify potential technical risks and develop mitigation strategies, considering scalability, performance, security, and data integrity. Knowledge, Skills, and Experience Significant experience as a Technical Architect within a software development environment. Strong understanding of software development methodologies, architectural patterns, and technologies such as cloud computing, microservices, APIs, databases, and web tech. Ability to translate complex business requirements into practical More ❯

as possible - including assistance with visa procedures, housing tips, and integration support. What to expect Define a broad enterprise PKI strategy and reach alignment across the organization. Design the security architecture for a state-of-the-art and future-proof PKI infrastructure, with adequate Certificate Authority (CA) topology, PKI technology, certificate lifecycle management tools and other components. Lead … IPSec, S/MIME, CMS, XMLDsig ). Strong PKI expertise, including on digital certificates (X.509), public/private key, digital signature, non-repudiation, certificate revocation lists, key management, hardware security modules, Hands-on experience with Certification Authority and certificate lifecycle management solutions, such as Microsoft CA, Entrust, Venafi, AppViewX, Keyfactor or OpenSSL. Experience in developing, implementing, and managing PKI More ❯